Support systemd-based systems

.fixtures.yml

@@ -0,0 +1,5 @@
+---
+fixtures:
+  forge_modules:
+    stdlib: "puppetlabs/stdlib"
+    systemd: "camptocamp/systemd"

.gitattributes

@@ -0,0 +1,5 @@
+*.rb eol=lf
+*.erb eol=lf
+*.pp eol=lf
+*.sh eol=lf
+*.epp eol=lf

.gitignore

@@ -1,10 +1,27 @@
-.vagrant
-*~
-.vagrantuser
-*.swp
-tags
-*.orig
-*.rej
-Gemfile.lock
-log
-pkg
+.git/
+.*.sw[op]
+.metadata
+.yardoc
+.yardwarns
+*.iml
+/.bundle/
+/.idea/
+/.vagrant/
+/coverage/
+/bin/
+/doc/
+/Gemfile.local
+/Gemfile.lock
+/junit/
+/log/
+/pkg/
+/spec/fixtures/manifests/
+/spec/fixtures/modules/
+/tmp/
+/vendor/
+/convert_report.txt
+/update_report.txt
+.DS_Store
+.project
+.envrc
+/inventory.yaml

manifests/process.pp

@@ -20,10 +20,11 @@
 #   Group of the config file
 #
 define lsyncd::process (
-  $source  = undef,
-  $content = undef,
-  $owner   = 'root',
-  $group   = 'root',
+  $source           = undef,
+  $content          = undef,
+  $owner            = 'root',
+  $group            = 'root',
+  $systemd_template = 'lsyncd/systemd_unit.epp',
 ) {
 
   include lsyncd
@@ -37,23 +38,46 @@
   }
 
   $cfgfile = "${lsyncd::confdir}/${name}.lua"
-  $process = "lsyncd ${cfgfile}"
-
   file { $cfgfile:
     ensure  => file,
     owner   => $owner,
     group   => $group,
     mode    => '0644',
     source  => $source,
     content => $content,
-  } ~>
-
-  service { "lsyncd-${name}":
-    ensure   => running,
-    provider => 'debian',
-    start    => "sudo -u ${owner} ${process}",
-    status   => "pgrep -f '^${process}$'",
-    stop     => "pkill --signal KILL -f '^${process}$'",
   }
 
+  if ($facts['systemd']) {
+    $process = $facts['os']['family'] ? {
+      'RedHat' => '/bin/lsyncd',
+      default  => '/usr/local/bin/lsyncd'
+    }
+
+    $template_hash = {
+      'name'        => $name,
+      'lsyncd_path' => $process,
+      'user'        => $owner,
+      'lua_file'    => $cfgfile,
+    }
+    systemd::unit_file { "lsyncd-${name}.service":
+      content => epp($systemd_template, $template_hash)
+    }
+    ~>
+    service { "lsyncd-${name}":
+      ensure => 'running',
+      enable => true,
+    }
+  } else {
+    $process = "lsyncd ${cfgfile}"
+
+    service { "lsyncd-${name}":
+      ensure   => running,
+      provider => 'debian',
+      start    => "sudo -u ${owner} ${process}",
+      status   => "pgrep -f '^${process}$'",
+      stop     => "pkill --signal KILL -f '^${process}$'",
+      require  => File[$cfgfile]
+    }
+
+  }
 }

metadata.json

@@ -2,17 +2,38 @@
   "name": "spjmurray-lsyncd",
   "version": "1.0.1",
   "author": "Simon Murray",
-  "license": "GPL-3.0",
   "summary": "Lsyncd orchestration",
+  "license": "GPL-3.0",
   "source": "https://github.com/spjmurray/puppet-lsyncd",
   "project_page": "https://github.com/spjmurray/puppet-lsyncd",
   "issues_url": "https://github.com/spjmurray/puppet-lsyncd/issues",
-  "tags": ["lsyncd"],
   "operatingsystem_support": [
     {
       "operatingsystem": "Ubuntu",
-      "operatingsystemrelease": [ "14.04", "14.10", "15.04" ]
+      "operatingsystemrelease": [
+        "14.04",
+        "14.10",
+        "15.04",
+        "16.04"
+      ]
+    }
+  ],
+  "dependencies": [
+    {
+      "name": "camptocamp/systemd",
+      "version_requirement": ">= 2.2.0 < 3.0.0"
     }
   ],
-  "dependencies": []
+  "requirements": [
+    {
+      "name": "puppet",
+      "version_requirement": ">= 4.10.0 < 7.0.0"
+    }
+  ],
+  "tags": [
+    "lsyncd"
+  ],
+  "pdk-version": "1.10.0",
+  "template-url": "file:///opt/puppetlabs/pdk/share/cache/pdk-templates.git#1.10.0",
+  "template-ref": "1.10.0-0-gbba9ac3"
 }

spec/classes/lsyncd_spec.rb

@@ -0,0 +1,11 @@
+require 'spec_helper'
+
+describe 'lsyncd' do
+  on_supported_os.each do |os, os_facts|
+    context "on #{os}" do
+      let(:facts) { os_facts }
+
+      it { is_expected.to compile }
+    end
+  end
+end

spec/default_facts.yml

@@ -0,0 +1,7 @@
+# Use default_module_facts.yml for module specific facts.
+#
+# Facts specified here will override the values provided by rspec-puppet-facts.
+---
+ipaddress: "172.16.254.254"
+is_pe: false
+macaddress: "AA:AA:AA:AA:AA:AA"

spec/defines/process_spec.rb

@@ -0,0 +1,32 @@
+require 'spec_helper'
+
+describe 'lsyncd::process' do
+  on_supported_os.each do |os, os_facts|
+    context "on #{os}" do
+      let(:title) { 'test' }
+      let(:params) { {'content' => 'test'} }
+      let(:facts) { os_facts }
+
+      it { is_expected.to compile }
+    end
+  end
+
+  systemd = {
+    :supported_os => [
+      {
+        'operatingsystem'        => 'Ubuntu',
+        'operatingsystemrelease' => ['16.04'],
+      }
+    ],
+  }
+  on_supported_os(systemd).each do |os, os_facts|
+    context "on #{os} (testing systemd)" do
+      let(:title) { 'test' }
+      let(:params) { {'content' => 'test'} }
+      let(:facts) { os_facts.merge({'systemd' => true}) }
+
+      it { is_expected.to compile }
+      it { is_expected.to contain_systemd__unit_file('lsyncd-test.service') }
+    end
+  end
+end

templates/systemd_unit.epp

@@ -0,0 +1,16 @@
+<%- | String $name,
+      String $lsyncd_path,
+      String $user,
+      String $lua_file
+| -%>
+[Unit]
+Description=Live Syncing (Mirror) Daemon - <%= $name %>
+After=network.target
+
+[Service]
+Type=simple
+User=<%= $user %>
+ExecStart=/usr/bin/lsyncd -nodaemon <%= $lua_file %>
+
+[Install]
+WantedBy=multi-user.target